| 基于LXI总线的运载火箭网络化测试 |
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| 引用本文： | 张新磊,王华.基于LXI总线的运载火箭网络化测试[J].国外电子测量技术,2009,28(1):39-41. |
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| 作者姓名： | 张新磊 王华 |
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| 作者单位： | 装备指挥技术学院,北京,101416 |
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| 摘 要： | LXI总线以其开放性、先进性成为未来自动测试系统的趋势。本文从满足新型运载火箭测试发射需求出发，简要介绍LXI仪器基本类型，分析了LXI总线在航天测试中的优势；探讨了网络化测试在航天领域的应用，提出了测试系统结构及工作流程。通过比较LXI仪器的3种触发机制，根据航天测试的特点，制定同步测试和网络安全稳定策略。该模式缩短了测试周期，可实现远距离测试发射和故障诊断一体化。
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| 关 键 词： | LXI IEEE 1588 网络化测试 运载火箭 |
Networked test of launch vehicle based on LXI |
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| Zhang Ximei,Wang Hua.Networked test of launch vehicle based on LXI[J].Foreign Electronic Measurement Technology,2009,28(1):39-41. |
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| Authors: | Zhang Ximei Wang Hua |
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| Affiliation: | Institute of Command&Technology of Equipment;Beijing 101416 |
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| Abstract: | LXI will become the trend of the coming automatic test system because it is open and advanced.To meet the requirements of testing and launching new launch vehicle,based on briefly introducing the basic types of LXI instruments,this paper introduces the advantages of LXI in aerospace test,discusses the application of networked test in aerospace,and puts forward the structure and workflow of test system.Then the synchronous test,network security and stable strategy are formulated according to the characterist... |
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| Keywords: | LXI IEEE 1588 |
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